Super construction worker Bob the Builder is here to save the day, and his helpful crew of machines wants to help! When Spud accidentally knocks off his nose, can Muck and Dizzy sniff out a replacement nose? When Roley the mole is trapped in a runaway steamroller, can Bob rescue Roley before he flattens the town and save a family of porcupines? It's no prob for Bob, the can-do construction worker who always saves the day!